Summary: | media-libs/mesa [LTO] lto1: internal compiler error: Segmentation fault | ||
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Product: | Gentoo Linux | Reporter: | Petross404(Petros S) <petross404> |
Component: | Current packages | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
Status: | RESOLVED OBSOLETE | ||
Severity: | normal | CC: | huglovefan, tsmksubc |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Bug Depends on: | |||
Bug Blocks: | 618550 | ||
Attachments: |
media-libs:mesa-17.3.1:20180124-153245.log
emerge --info |
Created attachment 516362 [details]
emerge --info
Comment on attachment 516362 [details] emerge --info >KiB Mem: 8172296 total, 1631744 free [...] >MAKEOPTS="-j5 -l4" That is not a lot of memory per process. I can reproduce the segfault with gcc-7.2.0 and gcc-7.3.0 on a system with 16GB of RAM. I don't see anything in dmesg indicating it was caused by running out of memory. Reassigning to gcc maintainers. Does this keep happening for anyone on current versions of packages? (In reply to Sergei Trofimovich from comment #4) > Does this keep happening for anyone on current versions of packages? I will test with GCC 9.1 and report ASAP. media-libs/mesa-19.2.1 installed without any workaround or special gcc options. (In reply to Petross404(Petros S) from comment #6) > media-libs/mesa-19.2.1 installed without any workaround or special gcc > options. Thank you! Let's close it as obsolete. |
Created attachment 516360 [details] media-libs:mesa-17.3.1:20180124-153245.log Mesa fails to build with LTO unless -flto-partition=none is passed to portage.